Question: What is a stream cipher Explain ECB mode. Compare CBC mode to ECB mode. Define Padding and padding types. When an attacker inspects ciphertext using

What is a stream cipher Explain ECB mode. Compare CBC mode to ECB mode. Define Padding and padding types. When an attacker inspects ciphertext using ECB mode, why is it considered to be "passive"? Define "Browser Exploit Against SSL/TLS" (Beast) How does a server that handles medical, payroll and criminal records protect that information

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